Brochure

PM1andPM2features
Model PM1 PM2
Power on indication
Pump running indication
Alarm indication
Dry-running protection
Free position in installation
Suitable for generator supply
Rotary outlet connection
Integrated non-return valve
Cycling alarm
Internal pressure tank
Integrated pressure sensor from Grundfos Direct Sensors™
Adjustable start pressure
Start/stop with 1 bar dierential pressure
Auto restart after dry running
Maximum run time 30 min. (safety)
Pressure indication
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EXTERNAL PRESSURE MANAGER
The SB requires an external control unit. Used in combination
with a Grundfos Pressure Manager PM1 or PM2 placed above
ground, users have easy access to all information and complete
control over the application.
Complete control
The external Pressure Manager for SB pumps comes
in two variants:
• PM1 for basic exibility
• PM2 for all-round control
PM1/PM2
Features and benets:
Well-known Grundfos quality
• State-of-the-art product design
• Robust materials and electronics
Flexibility & adaptability
• Fits all domestic water supply pumps
• Easy to adapt to dierent types of
systems (PM2 only)
• Free positioning in installation
• Adjustable start pressure (PM2 only)
• Plug-and-pump operation
High safety
• Dry-running protection
• Cycling alarm
Easy control & monitoring
• Intuitive LED user interface
PM1 PM2
grundfos SUBMERSIBLE PRESSURE PUMPS